211202303213112 has 32 divisors (see below), whose sum is σ = 528007132003200. Its totient is φ = 70400584541664.

The previous prime is 211202303213089. The next prime is 211202303213123. The reversal of 211202303213112 is 211312303202112.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1871062 + ... + 20637477.

It is an arithmetic number, because the mean of its divisors is an integer number (16500222875100).

Almost surely, 2^{211202303213112} is an apocalyptic number.

It is an amenable number.

211202303213112 is an abundant number, since it is smaller than the sum of its proper divisors (316804828790088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211202303213112 is a wasteful number, since it uses less digits than its factorization.

211202303213112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22899515 (or 22899511 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 211202303213112 its reverse (211312303202112), we get a palindrome (422514606415224).

It can be divided in two parts, 21120230 and 3213112, that added together give a palindrome (24333342).

The spelling of 211202303213112 in words is "two hundred eleven trillion, two hundred two billion, three hundred three million, two hundred thirteen thousand, one hundred twelve".